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Back to Grow Questions
Heat?
Fusion
started grow question 6y ago
I'm in Canada and worried about heat. How are you others in Canada making sure your igloos don't melt?
Solved
Setup. Ventilation
likes
Fusion
answered grow question 6y ago
I gotta keep taking ice cubes out of the freezer and building up my house every morning.
likes
Complain
Selected By The Grower
Ttrichome
answered grow question 6y ago
2 ac units per grow room. That's keeping my igloo super cool EH! God damn stereotypes lmfao. Bunch of hosers
1 like
Complain
DeadwebsiteBoringcommunity
answered grow question 6y ago
I'm not really that concerned about it.. I just use more water..
1 like
Complain
Similar Grow Questions
Solved
HippyHemulen
What u guys think im good with all smells with Vents TT125 220-280m3/h and Phresh filter 500m3/h? I think 500m3/h is little bit oversized but cant find smaller Phresh filter with 125mm flange but what i read oversized filter isnt bad thing?
Week 3
Setup. Ventilation
5y ago
2
3
Solved
DWCbuds
Lights airstone c02
What light to plant distance would you set it at? The only test I've done is at 25 inches its stable at 80Β°f and 75% humidity. When I lower it to 18 inches, the tent read 85Β°f and 73 humidity. Other question I have is what's your favorite air stone(disk)? Lastly, add c02 yes/no
Week 2
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
5y ago
2
2
Solved
PoleKat
Looking for someone to look at my pics and give me advice on ventilation for mini grow room. Also if my plants look good for day 3? Any tips? Thanks!!!!
Hi, wondering is you guys could look at my enclosure and give me some ideas as to when and how I should provide some air circulation to my seedlings? I plan to keep them in here for the next couple weeks like a small grow room. Also, do they look happy for day#3? Advice? Thanx
Week 1
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
6y ago
4
2
Solved
Carlotta
Carbon Filter
Hello growers! I'm thinking of removing carbon filter's outter fabric. It affects my exhaust dramatically. Does anyone knows if this is going to make it insufficient or ruin it? (i think that this layer prevents humidity entering carbon particles)
Setup. Ventilation
6y ago
3
8
Solved
TheColonel420
Mold and powdery mildew
Hi everyone. I have seen some of my friends suffer with mold issues in their grow tent. How can i keep mold out of my grow tent? Thanks My set up during this winter is to have the extraction fan off with a fan pulling in fresh air into the tent. P.s. i do not have any mold yet
Other. Mold
Setup. Ventilation
6y ago
2
2
Solved
Theia
High humidity.
Does anyone have some sage advice on how to keep humidity down? Today we had 36c outside temps and humidity in my tent hit 85%.. Firstly is this an issue? I normally have a reading of 50-60% but I can't lower it today. Second, how can I lower it.
Week 8
Setup. Ventilation
5y ago
2
2
Solved
Prilyfe13
How do I drop my RH down when nothing works? Check Diary. Will defoliation be a good idea? Open tent door and leave it open?
My 2x2 is starting to crowd. This is driving the RH to over 70%. Should I defoliate to help with crowding and RH? Or should I just leave it alone? RH in lung room is 48% Exhaust fan, high or low with a dehumidifier, doesn't work. What should I do? Defoliate? Thanks! Check diary.
Week 5
Plant. Other
Setup. Ventilation
Techniques. Defoliation
2y ago
4
5
Solved
GodOfAnger
ventilation for a 4x8 ? basically is that too much negative pressure and if so should I get anther intake ?
currently using a 200mm inline exhaust fan that has 914 m3/h(537,9 cfm) max currently using it at its medium setting of 792 m3/h(466,15 cfm) and using a 125 mm inline intake fan with only 330 m3/h (194,23 cfm). Should I get anther intake fan or should I put the exhaust to low 680
Other. General questions
Other. Other
Setup. Ventilation
2y ago
1
2
Solved
idkman1337
High humidity during flowering
I don't have an exhaust fan since this is my first growth and I'm quite on a budget my humidity averages around 65-75% I know high humidity increases risk of mould and bud rot is it necessary to get an exhaust fan and aiming for 40-50% or just risking the consequences?
Week 9
Setup. Ventilation
3y ago
1
1
Solved
Odin9
Plece help me to chose the best fan for the lover part..asap I most order now
Which fan sculd I go for in the lower part off tent??? I have det biggest 30w from secret jardin on top
Setup. Ventilation
4y ago
3
5
Solved
high_on_bridge
Can I exhaust my grow tent into the closet it's in?
I'm putting a 3x3 grow tent into a larger closet I have (maybe 8' x 4')? So I guess the closet is called the lung room? I will have a carbon filter and inline fan in the grow tent exhausting out. Can I exhaust out into the closet it's in? Or is that a no-no? Pros and Cons?
Setup. Ventilation
4y ago
4
Solved
420_Little_Green_Fingerz
Low Humidity 35% is this an issue and how can I increase?
Hello everyone. I am having a battle with humidity especially during 'lights off'. I have reduced my 4" rvk fan using a dimmer plug but to no avail still sits around 35% RH how can I boost humidy would reducing temp during lights off would this help? Thank you ππ
Week 2
Setup. Ventilation
5y ago
7
6
Solved
BobGoose
Discreet set up
Living in the UK and want to be as discreet as possible for obvious reasons π Need tips on where I can set up extract and intake without being too visible from the outside and also really quiet fan recommendations? Growing in loft so can get quite warm in the summer months
Setup. Ventilation
4y ago
3
2
Solved
TookahRoosta
Humidity Dropping Way Low
Tips for maintaining humidity in LA? Fluctuating between 68%-25% Temps 65-85ΒΊ 2x4 tent in a wooden garage unit, poorly insulated with an open window. Ac infinity fan on Low. Tried spraying the walls, i put a soaked rag in there last night it was dried to a crisp this morn
Week 3
Setup. Ventilation
4y ago
3
3
Solved
MuMu_the_Grower
High humidity in the morning
Iβm having a very hard time coping with humidity (goes up to 85%), since I physically cannot get the airflow outside my house for various reasons. I open the window each morning, but could it lead to rottening in the late stages of flowering? Thanks for your replies ;)
Week 9
Setup. Ventilation
3y ago
2
2
Solved
kizdog
Controlling environment in closet with no intake fan?
I'm growing inside my closet, and I'm having trouble controlling temp/humidity. I have an AC Infinity exhaust fan and a cheap amazon fan + wet towel blowing air in from the outside. Are there any cost-effective ways for me to control this? It can get a little warm/dry sometimes
Week 2
Other. General questions
Setup. Ventilation
4y ago
2
2
Solved
BigDaddyK
Humidity ?
When should I remove the top of the propagator ?
Week 1
Setup. Ventilation
6y ago
6
4
Solved
Ah_never_mind
High temperature
Sometimes temperature is getting high inside the tent around 32 degree celcius,how to decrease the temperature ? Even i have exhauster and fan.
Week 3
Setup. Ventilation
6y ago
4
3
Solved
RekNBlazed
Humidity too low?
Is 38%-40% humidity to low for this size seedling? Am i going to have to invest in a humidifier?
Setup. Ventilation
5y ago
4
4
Solved
Cannabingrowin
Tents. 48 inches by 48 inches and 80 inches tall. What is your brand and why?
I need a new tent. I am thinking AC infinity or Vivospectra. What should I look for? Strength, Thickness of material, Holes for ducts, anything else? What is your reccomeded tent and why? Also how long do AC infinity carbon scrubbers last with active in and outake they are 8 inch
Setup. Ventilation
Setup. Other
4y ago
1